Bounce out is a phrasal verb that means to leave a place or situation quickly. It can also mean to reject or cancel something, such as a plan or invitation. There are many synonyms for this phrasal verb, including bolt, flee, escape, abscond, depart, withdraw, pull out, retreat, run away, and vacate. These words convey a sense of urgency and the need for a quick exit. They can be used interchangeably depending on the context and the degree of urgency involved. Using synonyms for bounce out can add variety and interest to writing or speech, making it more engaging and dynamic.